Pith Number

pith:7UOFATZ5

pith:2013:7UOFATZ5B7XVGWVCRHSAWYF35M

not attested not anchored not stored refs pending

Formation of orbital-selective electron states in LaTiO$_3$/SrTiO$_3$ superlattices

Daniel Grieger, Frank Lechermann, Lewin Boehnke

arxiv:1304.2013 v2 · 2013-04-07 · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7UOFATZ5B7XVGWVCRHSAWYF35M}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T03:21:43.106817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd1c504f3d0fef535aa289e40b60bbeb2982d2b3b76a2e4908bc01ce664b49ac

Aliases

arxiv: 1304.2013 · arxiv_version: 1304.2013v2 · doi: 10.48550/arxiv.1304.2013 · pith_short_12: 7UOFATZ5B7XV · pith_short_16: 7UOFATZ5B7XVGWVC · pith_short_8: 7UOFATZ5

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/7UOFATZ5B7XVGWVCRHSAWYF35M \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: fd1c504f3d0fef535aa289e40b60bbeb2982d2b3b76a2e4908bc01ce664b49ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40fc6e95289f0fa33832403e2a9cb363117c76f104f759d1935d6c73bf41f038",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-04-07T15:56:31Z",
    "title_canon_sha256": "2084b46f0b90d0b622ab3c569810dbde6d85de79adf7517ae1860d5f19cdcb02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.2013",
    "kind": "arxiv",
    "version": 2
  }
}